<template>
  <div :id="props.id" class="wh100"></div>
</template>

<script setup lang="ts" name="HZAirQualityMap">
import * as echarts from "echarts";
import { onMounted } from "vue";
import { getEchartsTextColor, getEchartsTheme } from "/@utils/GlobalFunction";
import { EchartsData } from "/@bean/GlobalEntity";
import { loadEchartsData } from "/@api/hz-bigscreen-api";
import "echarts/extension-src/bmap/bmap";

// eslint-disable-next-line no-undef
const props = defineProps({
  id: {
    type: String,
    default: "pie-simple",
  },
  showTitle: {
    type: Boolean,
    default: true,
  },
  showLegend: {
    type: Boolean,
    default: true,
  },
  showTooltip: {
    type: Boolean,
    default: true,
  },
  title: {
    type: String,
    default: "动态地图",
  },
  data: {
    type: Object,
    default: () => {
      return [
        { name: "平顶山", value: 220 },
        { name: "洛阳", value: 273 },
        { name: "漯河", value: 279 },
      ];
    },
  },
  apiPath: {
    // api路径
    type: String,
    default: "",
  },
  chartsType: {
    // 图表类型
    type: String,
    default: "airQualityMap",
  },
  methodType: {
    type: String, // 请求方式
    default: "get",
  },
});

const data: DataItem[] = [];

const geoCoordMap: Record<string, number[]> = {
  海门: [121.15, 31.89],
  鄂尔多斯: [109.781327, 39.608266],
  招远: [120.38, 37.35],
  舟山: [122.207216, 29.985295],
  齐齐哈尔: [123.97, 47.33],
  盐城: [120.13, 33.38],
  赤峰: [118.87, 42.28],
  青岛: [120.33, 36.07],
  乳山: [121.52, 36.89],
  金昌: [102.188043, 38.520089],
  泉州: [118.58, 24.93],
  莱西: [120.53, 36.86],
  日照: [119.46, 35.42],
  胶南: [119.97, 35.88],
  南通: [121.05, 32.08],
  拉萨: [91.11, 29.97],
  云浮: [112.02, 22.93],
  梅州: [116.1, 24.55],
  文登: [122.05, 37.2],
  上海: [121.48, 31.22],
  攀枝花: [101.718637, 26.582347],
  威海: [122.1, 37.5],
  承德: [117.93, 40.97],
  厦门: [118.1, 24.46],
  汕尾: [115.375279, 22.786211],
  潮州: [116.63, 23.68],
  丹东: [124.37, 40.13],
  太仓: [121.1, 31.45],
  曲靖: [103.79, 25.51],
  烟台: [121.39, 37.52],
  福州: [119.3, 26.08],
  瓦房店: [121.979603, 39.627114],
  即墨: [120.45, 36.38],
  抚顺: [123.97, 41.97],
  玉溪: [102.52, 24.35],
  张家口: [114.87, 40.82],
  阳泉: [113.57, 37.85],
  莱州: [119.942327, 37.177017],
  湖州: [120.1, 30.86],
  汕头: [116.69, 23.39],
  昆山: [120.95, 31.39],
  宁波: [121.56, 29.86],
  湛江: [110.359377, 21.270708],
  揭阳: [116.35, 23.55],
  荣成: [122.41, 37.16],
  连云港: [119.16, 34.59],
  葫芦岛: [120.836932, 40.711052],
  常熟: [120.74, 31.64],
  东莞: [113.75, 23.04],
  河源: [114.68, 23.73],
  淮安: [119.15, 33.5],
  泰州: [119.9, 32.49],
  南宁: [108.33, 22.84],
  营口: [122.18, 40.65],
  惠州: [114.4, 23.09],
  江阴: [120.26, 31.91],
  蓬莱: [120.75, 37.8],
  韶关: [113.62, 24.84],
  嘉峪关: [98.289152, 39.77313],
  广州: [113.23, 23.16],
  延安: [109.47, 36.6],
  太原: [112.53, 37.87],
  清远: [113.01, 23.7],
  中山: [113.38, 22.52],
  昆明: [102.73, 25.04],
  寿光: [118.73, 36.86],
  盘锦: [122.070714, 41.119997],
  长治: [113.08, 36.18],
  深圳: [114.07, 22.62],
  珠海: [113.52, 22.3],
  宿迁: [118.3, 33.96],
  咸阳: [108.72, 34.36],
  铜川: [109.11, 35.09],
  平度: [119.97, 36.77],
  佛山: [113.11, 23.05],
  海口: [110.35, 20.02],
  江门: [113.06, 22.61],
  章丘: [117.53, 36.72],
  肇庆: [112.44, 23.05],
  大连: [121.62, 38.92],
  临汾: [111.5, 36.08],
  吴江: [120.63, 31.16],
  石嘴山: [106.39, 39.04],
  沈阳: [123.38, 41.8],
  苏州: [120.62, 31.32],
  茂名: [110.88, 21.68],
  嘉兴: [120.76, 30.77],
  长春: [125.35, 43.88],
  胶州: [120.03336, 36.264622],
  银川: [106.27, 38.47],
  张家港: [120.555821, 31.875428],
  三门峡: [111.19, 34.76],
  锦州: [121.15, 41.13],
  南昌: [115.89, 28.68],
  柳州: [109.4, 24.33],
  三亚: [109.511909, 18.252847],
  自贡: [104.778442, 29.33903],
  吉林: [126.57, 43.87],
  阳江: [111.95, 21.85],
  泸州: [105.39, 28.91],
  西宁: [101.74, 36.56],
  宜宾: [104.56, 29.77],
  呼和浩特: [111.65, 40.82],
  成都: [104.06, 30.67],
  大同: [113.3, 40.12],
  镇江: [119.44, 32.2],
  桂林: [110.28, 25.29],
  张家界: [110.479191, 29.117096],
  宜兴: [119.82, 31.36],
  北海: [109.12, 21.49],
  西安: [108.95, 34.27],
  金坛: [119.56, 31.74],
  东营: [118.49, 37.46],
  牡丹江: [129.58, 44.6],
  遵义: [106.9, 27.7],
  绍兴: [120.58, 30.01],
  扬州: [119.42, 32.39],
  常州: [119.95, 31.79],
  潍坊: [119.1, 36.62],
  重庆: [106.54, 29.59],
  台州: [121.420757, 28.656386],
  南京: [118.78, 32.04],
  滨州: [118.03, 37.36],
  贵阳: [106.71, 26.57],
  无锡: [120.29, 31.59],
  本溪: [123.73, 41.3],
  克拉玛依: [84.77, 45.59],
  渭南: [109.5, 34.52],
  马鞍山: [118.48, 31.56],
  宝鸡: [107.15, 34.38],
  焦作: [113.21, 35.24],
  句容: [119.16, 31.95],
  北京: [116.46, 39.92],
  徐州: [117.2, 34.26],
  衡水: [115.72, 37.72],
  包头: [110, 40.58],
  绵阳: [104.73, 31.48],
  乌鲁木齐: [87.68, 43.77],
  枣庄: [117.57, 34.86],
  杭州: [120.19, 30.26],
  淄博: [118.05, 36.78],
  鞍山: [122.85, 41.12],
  溧阳: [119.48, 31.43],
  库尔勒: [86.06, 41.68],
  安阳: [114.35, 36.1],
  开封: [114.35, 34.79],
  济南: [117, 36.65],
  德阳: [104.37, 31.13],
  温州: [120.65, 28.01],
  九江: [115.97, 29.71],
  邯郸: [114.47, 36.6],
  临安: [119.72, 30.23],
  兰州: [103.73, 36.03],
  沧州: [116.83, 38.33],
  临沂: [118.35, 35.05],
  南充: [106.110698, 30.837793],
  天津: [117.2, 39.13],
  富阳: [119.95, 30.07],
  泰安: [117.13, 36.18],
  诸暨: [120.23, 29.71],
  郑州: [113.65, 34.76],
  哈尔滨: [126.63, 45.75],
  聊城: [115.97, 36.45],
  芜湖: [118.38, 31.33],
  唐山: [118.02, 39.63],
  平顶山: [113.29, 33.75],
  邢台: [114.48, 37.05],
  德州: [116.29, 37.45],
  济宁: [116.59, 35.38],
  荆州: [112.239741, 30.335165],
  宜昌: [111.3, 30.7],
  义乌: [120.06, 29.32],
  丽水: [119.92, 28.45],
  洛阳: [112.44, 34.7],
  秦皇岛: [119.57, 39.95],
  株洲: [113.16, 27.83],
  石家庄: [114.48, 38.03],
  莱芜: [117.67, 36.19],
  常德: [111.69, 29.05],
  保定: [115.48, 38.85],
  湘潭: [112.91, 27.87],
  金华: [119.64, 29.12],
  岳阳: [113.09, 29.37],
  长沙: [113, 28.21],
  衢州: [118.88, 28.97],
  廊坊: [116.7, 39.53],
  菏泽: [115.480656, 35.23375],
  合肥: [117.27, 31.86],
  武汉: [114.31, 30.52],
  大庆: [125.03, 46.58]
};

const convertData = function (data: DataItem[]) {
  var res = [];
  for (var i = 0; i < data.length; i++) {
    var geoCoord = geoCoordMap[data[i].name];
    if (geoCoord) {
      res.push({
        name: data[i].name,
        value: geoCoord.concat(data[i].value),
      });
    }
  }
  return res;
};

interface DataItem {
  name: string;
  value: number;
}

const option = {
  title: {
    text: props.title,
    subtext: "",
    sublink: "",
    left: "center",
  },
  tooltip: {
    trigger: "item",
  },
  bmap: {
    center: [116.46, 39.92],
    zoom: 5,
    roam: true,
    mapStyle: {
      styleJson: [
        {
          featureType: "water",
          elementType: "all",
          stylers: {
            color: "#d1d1d1",
          },
        },
        {
          featureType: "land",
          elementType: "all",
          stylers: {
            color: "#f3f3f3",
          },
        },
        {
          featureType: "railway",
          elementType: "all",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "highway",
          elementType: "all",
          stylers: {
            color: "#fdfdfd",
          },
        },
        {
          featureType: "highway",
          elementType: "labels",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "arterial",
          elementType: "geometry",
          stylers: {
            color: "#fefefe",
          },
        },
        {
          featureType: "arterial",
          elementType: "geometry.fill",
          stylers: {
            color: "#fefefe",
          },
        },
        {
          featureType: "poi",
          elementType: "all",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "green",
          elementType: "all",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "subway",
          elementType: "all",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "manmade",
          elementType: "all",
          stylers: {
            color: "#d1d1d1",
          },
        },
        {
          featureType: "local",
          elementType: "all",
          stylers: {
            color: "#d1d1d1",
          },
        },
        {
          featureType: "arterial",
          elementType: "labels",
          stylers: {
            visibility: "off",
          },
        },
        {
          featureType: "boundary",
          elementType: "all",
          stylers: {
            color: "#fefefe",
          },
        },
        {
          featureType: "building",
          elementType: "all",
          stylers: {
            color: "#d1d1d1",
          },
        },
        {
          featureType: "label",
          elementType: "labels.text.fill",
          stylers: {
            color: "#999999",
          },
        },
      ],
    },
  },
  series: [
    {
      name: "aqi",
      type: "scatter",
      coordinateSystem: "bmap",
      data: convertData(props.data),
      symbolSize: function (val: any) {
        return val[2] / 30;
      },
      encode: {
        value: 2,
      },
      label: {
        formatter: "{b}",
        position: "right",
        show: false,
      },
      emphasis: {
        label: {
          show: true,
        },
      },
    },
    {
      name: "Top 5",
      type: "effectScatter",
      coordinateSystem: "bmap",
      data: convertData(
        props.data.sort(function (a, b) {
            return b.value - a.value;
          })
          .slice(0, 6)
      ),
      symbolSize: function (val: any) {
        return val[2] / 30;
      },
      encode: {
        value: 2,
      },
      showEffectOn: "render",
      rippleEffect: {
        brushType: "stroke",
      },
      label: {
        formatter: "{b}",
        position: "right",
        show: true,
      },
      itemStyle: {
        shadowBlur: 10,
        shadowColor: "#333",
      },
      emphasis: {
        scale: true,
      },
      zlevel: 1,
    },
  ],
};

onMounted(() => {
  init();
});

const basicBar = ref();

function init() {
  basicBar.value = markRaw(
    echarts.init(document.getElementById(props.id), getEchartsTheme)
  );
  basicBar.value.setOption(option);
  window.addEventListener("resize", () => {
    basicBar.value.resize();
  });
}

//@ts-ignore
watch(getEchartsTheme, () => {
  resetOption();
  init();
});

function resetOption() {
  option.title.textStyle.color = getEchartsTextColor();
  option.xAxis.axisLine.lineStyle.color = getEchartsTextColor();
  option.yAxis.axisLine.lineStyle.color = getEchartsTextColor();
  option.legend.textStyle.color = getEchartsTextColor();
  option.series[0].label.color = getEchartsTextColor();
}

// 刷新图表方式，该方法需要提供给外部调用
// eslint-disable-next-line no-unused-vars
const refreshCharts = (data: EchartsData) => {
  option.title.text = data.title;
  
  option.series[0].data = convertData(data.data);
  option.series[1].data = convertData(
    data.data.sort(function (a, b) {
            return b.value - a.value;
          })
          .slice(0, 6)
      ),
  init();
};

// 刷新图表  根据apiPath，method，type query获取数据
const refreshChartsByApi = async (query: any) => {
  // 如果query中没有封装type则给query添加type属性
  if (!query.hasOwnProperty("chart_type")) {
    query.chart_type = props.chartsType;
  }
  const s = await loadEchartsData(props.apiPath, props.methodType, query);
  refreshCharts(s.data);
};

// 重置图表大小
const resizeEcharts = () => {
  basicBar.value.resize();
};

// eslint-disable-next-line no-undef
defineExpose({
  refreshCharts,
  resizeEcharts,
  refreshChartsByApi,
});
</script>

<style scoped>
</style>